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MRS. LAURA ANNE CALLAHAM FNP
NPI 1891302352
Nurse Practitioner - Family in Greenville, SC

Active since September 29, 2020PECOS Enrolled
525 VERDAE BLVD STE 200, GREENVILLE, SC 29607(864) 272-0388 Get Directions Write a Review

NPPES record last updated: June 28, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 6, 2021, Sep 29, 2020 (2 updates tracked since 2020).

About Mrs. Laura Anne Callaham Fnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. LAURA ANNE CALLAHAM FNP (NPI 1891302352) is an individual family provider in Greenville, South Carolina, licensed in South Carolina (24688) and active in the NPI registry since September 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1891302352
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. LAURA ANNE CALLAHAMCredential: FNP
Location Address525 VERDAE BLVD STE 200Greenville, SC 29607-4021
Mailing Address1601 Greene StColumbia, SC 29208-4001
Phone(864) 272-0388
Sole ProprietorNo
Enumeration DateSeptember 29, 2020
Last NPPES UpdateJune 28, 20222 updates tracked since enumeration
NPPES CertifiedJune 28, 2022
✔ NPI 1891302352 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in SC · 24688
525 VERDAE BLVD STE 200, Greenville, SC 29607
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of North Carolina and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Laura Anne Callaham Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Laura Callaham reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Musc Affiliate Physicians
196 mi
Family Medicine
171 ASHLEY AVE
Charleston, SC 29425
  • Reassigned Medicare billing, South Carolina enrollment
  • 140 clinicians in this Medicare group
NPI 1548849482 (843) 792-1414
Signify Health Medical Associates, PLLC
844 mi
General Practice
4055 VALLEY VIEW LN STE 700
Dallas, TX 75244
  • Reassigned Medicare billing, South Carolina enrollment
  • 311 clinicians in this Medicare group
NPI 1750845863 (972) 715-3800

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29607 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$83.18 typical visit price
range $53.57 – $163.84
Typical copayment $20.79 (range $13.39 – $40.96)
Most-billed visit code 99203
Established Patient
$95.12 typical visit price
range $16.96 – $133.52
Typical copayment $23.78 (range $4.24 – $33.38)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KATHERINE LACEY KAISER CPNP-AC
Nurse Practitioner (Pediatrics, Critical Care)
525 VERDAE BLVD STE 200
GREENVILLE, SC 29607
Greenville County (864) 272-0388
MRS. CAROLINE HART PA-C
Physician Assistant
525 VERDAE BLVD STE 200
GREENVILLE, SC 29607
Greenville County (864) 272-0388
MR. GARY ALLEN BASS MD
Pediatrics
525 VERDAE BLVD STE 200
GREENVILLE, SC 29607
Greenville County (864) 272-0388
BRITTAINE HINKSON DAVIS PA
Physician Assistant (Medical)
525 VERDAE BLVD STE 200
GREENVILLE, SC 29607
Greenville County (864) 272-0388
KRISTIN MALIK RICH LPC
Counselor (Mental Health)
525 VERDAE BLVD STE 200
GREENVILLE, SC 29607
Greenville County (864) 757-5500
CHRISTOPHER M DAVIS DO
Family Medicine
525 VERDAE BLVD STE 200
GREENVILLE, SC 29607
Greenville County (864) 272-0388
LAUREN GRACE OWENS WILLIAMS MS, APRN, FNP-C
Nurse Practitioner (Family)
525 VERDAE BLVD STE 200
GREENVILLE, SC 29607
Greenville County (803) 272-0388
MR. WILLIAM M DARBY III MD
Pediatrics
525 VERDAE BLVD STE 200
GREENVILLE, SC 29607
Greenville County (864) 272-0388

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Laura Callaham's NPI number?

The NPI number for Laura Callaham is 1891302352. It was assigned to this individual provider in the NPPES registry on September 29, 2020.

Where is Laura Callaham located?

Laura Callaham practices at 525 Verdae Blvd Ste 200, Greenville, SC 29607. The listed phone number is (864) 272-0388.

What is Laura Callaham's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Laura Callaham enrolled in Medicare?

Yes. Laura Callaham is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Laura Callaham's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Laura Callaham reassigns Medicare benefits to 2 organizations: Musc Affiliate Physicians (Charleston, SC) and Signify Health Medical Associates, PLLC (Dallas, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Laura Callaham's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Laura Callaham accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina and First Choice Next and 1 other insurer list Laura Callaham as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Laura Callaham was last updated on June 28, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.